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-rw-r--r--actionview/lib/action_view/helpers/tags/text_field.rb34
1 files changed, 34 insertions, 0 deletions
diff --git a/actionview/lib/action_view/helpers/tags/text_field.rb b/actionview/lib/action_view/helpers/tags/text_field.rb
new file mode 100644
index 0000000000..d92967e212
--- /dev/null
+++ b/actionview/lib/action_view/helpers/tags/text_field.rb
@@ -0,0 +1,34 @@
+# frozen_string_literal: true
+
+require "action_view/helpers/tags/placeholderable"
+
+module ActionView
+ module Helpers
+ module Tags # :nodoc:
+ class TextField < Base # :nodoc:
+ include Placeholderable
+
+ def render
+ options = @options.stringify_keys
+ options["size"] = options["maxlength"] unless options.key?("size")
+ options["type"] ||= field_type
+ options["value"] = options.fetch("value") { value_before_type_cast } unless field_type == "file"
+ add_default_name_and_id(options)
+ tag("input", options)
+ end
+
+ class << self
+ def field_type
+ @field_type ||= name.split("::").last.sub("Field", "").downcase
+ end
+ end
+
+ private
+
+ def field_type
+ self.class.field_type
+ end
+ end
+ end
+ end
+end